JP3503949B2 - 機械的人工弁、ならびにその組立ておよび動作の方法 - Google Patents

機械的人工弁、ならびにその組立ておよび動作の方法

Info

Publication number
JP3503949B2
JP3503949B2 JP50973798A JP50973798A JP3503949B2 JP 3503949 B2 JP3503949 B2 JP 3503949B2 JP 50973798 A JP50973798 A JP 50973798A JP 50973798 A JP50973798 A JP 50973798A JP 3503949 B2 JP3503949 B2 JP 3503949B2
Authority
JP
Japan
Prior art keywords
valve
pair
leaflets
leaflet
valve leaflets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP50973798A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000501017A (ja
Inventor
カーペンティエール，アライン
エックス グオ，ジョージ
ジー． シュレック，ステファン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edwards Lifesciences Corp
Original Assignee
Edwards Lifesciences Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/694,580 external-priority patent/US5814100A/en
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2000501017A publication Critical patent/JP2000501017A/ja
Application granted granted Critical
Publication of JP3503949B2 publication Critical patent/JP3503949B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2403—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with pivoting rigid closure members

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Cookers (AREA)
  • Magnetic Treatment Devices (AREA)
JP50973798A 1996-08-09 1997-07-23 機械的人工弁、ならびにその組立ておよび動作の方法 Expired - Fee Related JP3503949B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/694,580 US5814100A (en) 1996-02-20 1996-08-09 Mechanical prosthetic valve, and methods of its construction and operation
US08/694,580 1996-08-09
PCT/US1997/012909 WO1998006357A1 (fr) 1996-08-09 1997-07-23 Valve prothetique mecanique, techniques de fabrication et d'exploitation

Publications (2)

Publication Number Publication Date
JP2000501017A JP2000501017A (ja) 2000-02-02
JP3503949B2 true JP3503949B2 (ja) 2004-03-08

Family

ID=24789428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50973798A Expired - Fee Related JP3503949B2 (ja) 1996-08-09 1997-07-23 機械的人工弁、ならびにその組立ておよび動作の方法

Country Status (8)

Country Link
EP (2) EP0923353B1 (fr)
JP (1) JP3503949B2 (fr)
CN (1) CN1140228C (fr)
AT (1) ATE287245T1 (fr)
AU (1) AU3736997A (fr)
CA (1) CA2262792C (fr)
DE (1) DE69732297T2 (fr)
WO (1) WO1998006357A1 (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6482145B1 (en) 2000-02-14 2002-11-19 Obtech Medical Ag Hydraulic anal incontinence treatment
US6464628B1 (en) 1999-08-12 2002-10-15 Obtech Medical Ag Mechanical anal incontinence
US6461292B1 (en) 1999-08-12 2002-10-08 Obtech Medical Ag Anal incontinence treatment with wireless energy supply
US6471635B1 (en) 2000-02-10 2002-10-29 Obtech Medical Ag Anal incontinence disease treatment with controlled wireless energy supply
BR0108182B1 (pt) 2000-02-10 2010-06-29 aparelho para o tratamento de incontinência urinária com suprimento de energia sem fio.
ES2309622T3 (es) 2000-02-10 2008-12-16 Potencia Medical Ag Tratamiento controlado de incontinencia urinaria.
ES2241780T3 (es) 2000-02-10 2005-11-01 Potencia Medical Ag Aparato mecanico para el tratamiento de la impotencia.
WO2001050832A2 (fr) 2000-02-11 2001-07-19 Potencia Medical Ag Traitement module de l'impuissance
ATE416743T1 (de) 2000-02-11 2008-12-15 Potentica Ag Vorrichtung mit energieumwandlungsmitteln zur impotenzbehandlung
BR0108307B1 (pt) 2000-02-14 2009-12-01 aparelho de prótese para o tratamento de impotência sexual masculina com dispositivo de suprimento de energia sem fio.
US20030100929A1 (en) 2000-02-14 2003-05-29 Peter Forsell Controlled penile prosthesis
US7442165B2 (en) 2000-02-14 2008-10-28 Obtech Medical Ag Penile prosthesis
DE10151537A1 (de) * 2001-10-23 2003-05-08 Rainer H Frey Doppelflügel-Herzklappenprothese
MX2008005856A (es) 2005-11-02 2008-10-03 Thoraxica Ag Valvula artificial para implante.
WO2010042045A1 (fr) 2008-10-10 2010-04-15 Milux Holding S.A. Système, appareil et procédé de traitement de patiente à dysfonctionnement sexuel
US8961448B2 (en) 2008-01-28 2015-02-24 Peter Forsell Implantable drainage device
CA2749782C (fr) 2008-01-29 2021-06-15 Milux Holding S.A. Appareil de traitement de l'obesite
HUE056076T2 (hu) 2008-10-10 2022-01-28 Medicaltree Patent Ltd Szívsegítõ készülék és rendszer
EP2349170B1 (fr) 2008-10-10 2023-09-27 Implantica Patent Ltd. Appareil de traitement de dysfonctionnement sexuel féminin
CA2776467A1 (fr) 2008-10-10 2010-04-15 Peter Forsell Moyen de fixation pour ensemble de surveillance medicale implantable
EP3851076A1 (fr) 2008-10-10 2021-07-21 MedicalTree Patent Ltd. Valve artificielle améliorée
EP2349385B1 (fr) 2008-10-10 2019-12-11 MedicalTree Patent Ltd. Procédé, système et dispositif d'assistance cardiaque
WO2011006902A1 (fr) 2009-07-17 2011-01-20 Milux Holding S.A. Valvule artificielle pour implantation
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US10952836B2 (en) 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
ES2835721T3 (es) * 2012-06-22 2021-06-23 Pierre Squara Prótesis de válvula cardíaca
US9504565B2 (en) * 2013-12-06 2016-11-29 W. L. Gore & Associates, Inc. Asymmetric opening and closing prosthetic valve leaflet
CA3066361A1 (fr) 2017-06-07 2018-12-13 Shifamed Holdings, Llc Dispositifs de deplacement de fluide intravasculaire, systemes et procedes d'utilisation
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
CN112004563B (zh) 2018-02-01 2024-08-06 施菲姆德控股有限责任公司 血管内血泵以及使用和制造方法
WO2021011473A1 (fr) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Pompes à sang intravasculaires et méthode d'utilisation et procédé de fabrication
WO2021016372A1 (fr) 2019-07-22 2021-01-28 Shifamed Holdings, Llc Pompes à sang intravasculaires à entretoises et procédés d'utilisation et de fabrication
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
KR102462913B1 (ko) * 2020-11-02 2022-11-04 (주)메디엔비테크 인공 장루
US20240065830A1 (en) * 2021-01-13 2024-02-29 Michael Cohen Mechanical valve systems with improved properties

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657545A (en) 1986-04-29 1987-04-14 Zibelin Henry S Heart valve
US4820299A (en) 1985-09-23 1989-04-11 Avions Marcel Dassault-Breguet Aviation Prosthetic cardiac valve
US4979955A (en) 1988-06-06 1990-12-25 Smith Robert M Power assisted prosthetic heart valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030142A (en) * 1976-03-26 1977-06-21 Intermed, Inc. Occluder for prosthetic heart valve assembly
US4276658A (en) 1977-11-02 1981-07-07 St. Jude Medical, Inc. Heart valve prosthesis
JPS5622278A (en) 1979-07-27 1981-03-02 Fujitsu Ltd Decoder selection system
US4328592A (en) * 1979-08-07 1982-05-11 Hemex, Inc. Heart valve prosthesis
US4597767A (en) * 1982-12-15 1986-07-01 Andrew Lenkei Split leaflet heart valve
FR2543429B1 (fr) * 1983-03-30 1986-09-26 Curie Universite Pierre Et Mar Valve cardiaque artificielle a ouverture active
US4851001A (en) * 1987-09-17 1989-07-25 Taheri Syde A Prosthetic valve for a blood vein and an associated method of implantation of the valve
FR2623084B1 (fr) * 1987-11-13 1990-04-13 Eracc Valve cardiaque artificielle
FR2642960B1 (fr) 1989-02-15 1994-02-25 Dassault Breguet Aviation Valve cardiaque prothetique
DE19529388C2 (de) * 1995-08-10 1997-03-13 Max Speckhart Künstliche Herzklappe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820299A (en) 1985-09-23 1989-04-11 Avions Marcel Dassault-Breguet Aviation Prosthetic cardiac valve
US4657545A (en) 1986-04-29 1987-04-14 Zibelin Henry S Heart valve
US4979955A (en) 1988-06-06 1990-12-25 Smith Robert M Power assisted prosthetic heart valve

Also Published As

Publication number Publication date
CN1140228C (zh) 2004-03-03
CN1232377A (zh) 1999-10-20
EP1514526A2 (fr) 2005-03-16
JP2000501017A (ja) 2000-02-02
EP1514526A3 (fr) 2005-11-02
EP0923353B1 (fr) 2005-01-19
WO1998006357A1 (fr) 1998-02-19
CA2262792C (fr) 2000-05-16
ATE287245T1 (de) 2005-02-15
EP0923353A1 (fr) 1999-06-23
DE69732297D1 (de) 2005-02-24
DE69732297T2 (de) 2005-06-09
AU3736997A (en) 1998-03-06

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Legal Events

Date Code Title Description
A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20031209

LAPS Cancellation because of no payment of annual fees